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// Copyright 2017 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'dart:async';
import 'dart:io';
import 'package:archive/archive.dart';
import 'package:http/http.dart' as http;
const String kDocRoot = 'dev/docs/doc';
/// This script downloads an archive of Javadoc for the engine from the
/// artifact store and extracts it to the location used for Dartdoc.
Future<Null> main(List<String> args) async {
final String engineVersion = new File('bin/internal/engine.version').readAsStringSync().trim();
final String url = 'https://storage.googleapis.com/flutter_infra/flutter/$engineVersion/android-javadoc.zip';
final http.Response response = await http.get(url);
final Archive archive = new ZipDecoder().decodeBytes(response.bodyBytes);
final Directory output = new Directory('$kDocRoot/javadoc');
print('Extracing javadoc to ${output.path}');
output.createSync(recursive: true);
for (ArchiveFile af in archive) {
if (af.isFile) {
final File file = new File('${output.path}/${af.name}');
file.createSync(recursive: true);
file.writeAsBytesSync(af.content);
}
}
final File testFile = new File('${output.path}/io/flutter/view/FlutterView.html');
if (!testFile.existsSync()) {
print('Expected file ${testFile.path} not found');
exit(1);
}
print('Javadocs ready to go!');
}